ucanal ucuncu ucuuba udukku udullu uelkal uenuku ugalde ugalla ugallu uganda uggdal ugland ugndan ugnele uguana uklana ulanda ulanga ulaula uldale ullage ullalu ullucu ulnael ulnage ulubab unable unaged unanue unbale unball unbank unbeen unbeld unbend unbene unbled unblue unbulk unbung uncage uncele uncked unckle unclad unclue uncued uncula undade undang undaub undead undean undec- undeck undenk unduke undull unedge uneeda uneled ungang ungeld unglad ungled unglee unglue ungual unguan ungula ungull unkana unkeen unlace unlade unlage unland unlead unleal unlean unlede unleke unluck unlude unlull unnack unnedd uuenan